78089-53-9

Upstream product

• 615-37-2 ortho-methylphenyl iodide 
• 78089-64-2 Methyl(2-tolyl)phosphinyl Chloride 
• 78089-70-0 N-<3-(Trifluoromethyl)phenyl>-P-(α-chloro-2-tolyl)-P-methylphosphinamide 
• 148116-22-7 1,5-Diazabicyclo[5.4.0]undec-5-ene 
• 61820-30-2 ethyl methyl-o-tolylphosphinate 
• 78089-65-3 methylphosphinyl chloride 

Relevant academic research and scientific papers

1-Methyl-2-aryl-2,3-dihydro-1H-2,1-benzazaphosphole-1-oxides, herbicidal compositions and the use thereof

This disclosure relates to novel 1-methyl-2-aryl-2,3-dihydro-1H-2, 1-benzazaphosphole-1-oxides which are useful as herbicides. This disclosure further relates to herbicidal compositions containing such benzazaphospholes and to herbicidal methods employing

Synthesis of Novel Phosphorus Heterocycles: 2-Aryl-1-methyl-2,3-dihydro-1H-2,1-benzazaphosphole 1-Oxides

A class of novel phosphorus heterocycles, 2-aryl-1-methyl-2,3-dihydro-1H-2,1-benzazaphosphole 1-oxides (1), has been prepared, beginning with the nickel-catalyzed Arbuzov reaction of diethyl methylphosphonite and o-iodotoluene and ending with an intramole